1. Leviticus 13:50 (ESV)
  2. Exposition

What would happen to the item of clothing if it had a greenish or reddish disease on it?

Leviticus 13:50 (ESV)

50 And the priest shall examine the disease and shut up that which has the disease for seven days.

If the disease was greenish or reddish on the clothing, then the priest would have quarantined the article for a week.